Summer is time to get fitImage by Rob Schultz\/MacworldThis week\u2019s roundup includes apps to help you get in shape, edit photos, get to sleep, and get a meal delivered. Read on!All DayImage by All DayAll Day (free, iPhone) is a new wellness app from Adidas. It helps you build workout habits, and tracks metrics like calories burned, distances run, and steps walked. Also featured: Recipes, guided meditation, and sleep aids.ChowNowImage by ChowNowChowNow (free, iPhone and iPad) is the latest competitor in the food-delivery ecosystem that includes apps like GrubHub and Seamless. It does the same thing as those offerings: Lists local restaurants and their menus, then ensures delivery of hot food to your door. It\u2019s available in 1,500 cities.Enlight PhotofoxImage by Enlight PhotofoxEnlight Photofox (free with subscription pricing, iPhone and iPad) is a photo-editing app with a ton of nifty features, \u201cfrom layers and blending modes, to special effects, brushes, fonts, tonal adjustments, film, black and white and duo presets.\u201dFender PlayImage by Fender PlayThe recent flood of apps that teach you how to play music now includes Fender Play (subscription pricing, iPhone). The app offers guitar lessons at all skill levels and in a variety of genres, including rock, pop, country folk and blues.Lake: De-Stress Therapy with Art Coloring PagesImage by LakeYou\u2019ve heard of Zen apps. You\u2019ve heard of coloring books. Now you can have both with Lake: De-Stress Therapy with Art Coloring Pages (subscription pricing, iPhone and iPad). This app was an Apple Design Award winner earlier this year; this week\u2019s update includes performance enhancements, as well as the promise that \u201clettering artists\u201d and \u201cFoodoodles\u201d will join the roster of features soon.One Thousand Life Hacks Image by One Thousand Life HacksOne Thousand Life Hacks (free, iPhone and iPhone) offers 1,000 life hacks.Sleep Like a BabyImage by Sleep Like a BabySleep Like a Baby (free, iPhone and iPad) \u201cuses the calm sounds of nature to soothe you back into a calm, relaxed state. Sounds include ocean, birds, rain, a running stream, or you may prefer a relaxing spa, or zen garden soundtrack.\u201dSolar Eclipse by RedshiftImage by Solar EclipseReady for the big eclipse on August 21?\u00a0Solar Eclipse by Redshift\u00a0($2, iPhone and iPad) gives you all kinds of information about how and where to best experience it, plus plenty of details about past and future eclipses.Others of noteImage by Safari KartSafari Kart is a brand-new racing game ...So is Grand Prix Story 2 \u2026 Snapchat now lets you create new geofilters for your special events.